Why is there so much salt in tomato juice? I like to drink it as it's pretty sugar free and low calorie but the amount of salt is astronomical. Is there a low salt or salt free version (at a normal price)?

Make your own.

The cost would be prohibitive compared to buying it.

Seriously you need to stop posting this nonsense.

Wouldn't you only just have liquidise canned toms, they are well cheap

Either liquidise canned tomatoes as suggested or go to the street markets and buy a big bowl of them for £1.

Tomato juice can be frozen.

do they put extra salt in it? maybe it's just natural salt.

Tomatoes don't contain much salt at all. The makers add it.

I think tomato juice tastes better with just a little salt but the producers add much too much.

Sunraysia's tomato juice has nothing added and the sodium content is nil.

http://www.sunraysia.co.uk/products/tomato-juice/

Amazon has a product called Eager 100% Pressed Tomato Juice which has no salt.

Ocado also sell it.

Thanks. Quite pricy from memory, but could fit the bill.